A current carrying ciruclar loop lies on a smooth horizontal plane. Can a uniform magnetic field be set up in such a manner that the loop turns around itself (i.e. turns about the vertical axis).

A current carrying loop is placed in uniform magnetic field. The torque acting on it does not depend upon

A circular loop of radius R carrying a current is placed in a uniform magnetic field with its plane perpendicular to B. The force on the loop is

A current carrying loop free to turn is placed in a uniform magnetic field vecb . What will be its orientation relative to vecB in the equilirbium state?

On a smooth inclined plane at 30^@ with the horizontal a thin current carrying metallic rod is placed parallel to the horizontal ground. The plane is located in a uniform magnetic field of 0.15 tesla in the vertical direction. For what value of current can the rod ramain stationary? The mass per unit length of rod is 0.30kgm^-1.

A square current carrying loop is suspended in a uniform magnetic field acting perpendicular to the plane of the loop. If the force on one arm of the loop is vec(F) , the net force on the remaining three arms of the loop is

A closely wound solenoid of 2000 turns and area of cross-section 1.5xx10^(-4)m^(2) carries a current of 2.0 A. it suspended through its center and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field 5xx10^(-2) tesla making an angle of 30^(@) with the axis of the solenoid. The torque on the solenoid will be:

A circular loop is carrying current and is said to be equivalent to magnetic dipole. Then, a point on the axis of the loop lies in its

The magnetic field B due to a current carrying circular loop of radius 12cm at its centre is 0.5xx10^-4T . Find the magnetic field due to this loop at a point on the axis at a distance of 5.0cm from the centre.